Banking deadline and resale purchase

I all! I have currently had my offer accepted for BLT points with a FEB use year. All of the 2014 points are available, since my banking deadline is 9/30 should I request that they are banked. I will e receiving close to an entire year worth of points banked from 2013 that will expire 1/31.

I'd bank them. 9/30 will be here sooner than you think. (OTOH, the time between now and ROFR will pass so slowly, you'll think you have found the fountain of youth. FWIW, this is called the DVC Theory of Relativity, discovered by Einstein Goofy).

If there are any delays in closing, you'll be glad you banked - it will be much less stressful if you don't have to worry about points expiring.